Stability of Singular NCS with Time-Varying Delay and State Feedback
Exponential stability and controller design of status feedback singular networked control system (NCS) with dropped out packets and time-varying delay are studied. The singular NCS with data packet dropout is modeled as an asynchronous dynamical system (ADS) constrained by event rates. Based on the theory of ADS, Lyapunov stability theory and linear matrix inequality method, the semi-negative definite matrix conditions of exponential stability and the status feedback controller design method for the singular NCS are presented. Numerical example shows that the negative semidefinite matrix conditions of exponential stability and the controller design method are feasible.
singular networked control system exponential stability data packet dropout
Dong Xiangdong Zhang Qingling
School of Information Science and Engineering Technology, Shenyang Ligong University, Shenyang, Liao Institute of Systems Science, Northeastern University, Shenyang, Liaoning, 110004, China
国际会议
长沙
英文
2727-2730
2010-03-13（万方平台首次上网日期，不代表论文的发表时间）